具有很好的耐磨性、弹性、扯断强度及伸长率。
Has good abrasion resistance, elasticity, tensile strength and elongation.
聚合物—形成次防水膜， 赋予弹性、伸长率； 形成—无机质弹性复合防水涂膜。
Polymer -- - form times waterproof membrane, giving flexibility, elongation, Form - inorganic compound waterproof coating quality elasticity.
根据对弹性模量、非比例强度、抗拉强度和断裂伸长率的观察分析，提出了预应力钢丝张拉施工工艺的改进意见。
Some ideas on improvement in prestressing process are raised according to the observation and analysis on modulus of elasticity, apparent yield limit, tensional strength and percentage elongation.
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